77% (2008)

74% (2012)

80% (2021)

70% (2002)

68% (2016)

80% (2020)

65% (2017)

80% (2011)

0% (2007)

65% (2010)

85% (2023)

80% (2018)

72% (2003)

74% (2017)

56% (2009)

67% (2004)

52% (1991)

10% (2001)

32% (2006)

60% (2022)